Last update: 2019-04-19 21:50 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
171576 1999VP11
Orbital Properties
Orbit type Apollo
Perihelion (q) 0.452 au
Aphelion (Q) 1.719 au
Eccentricty (e) 0.584 -
Inclination (i) 17.3 deg
Orbit period (P) 413.2 days
Earth MOID 0.00216 au
Next Earth close approach
Date 2034/10/17
Nominal distance (from Earth center) 0.16357 au
24469858 km
Maximum Brightness 16.7 -
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 18.6 -
Diameter 800* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 1999-11-07
Observatory Lincoln Laboratory ETS, New Mexico
External Links
Proper elements
*Estimated from the absolute magnitude using